Ignore next Pattern in an Island Command

[MATTHS]

The JUMP command works fine for this but I did find that 255 times wasn't enough for my workflow. The STSP didn't work - despite it retriggering the desired pattern, it would then go on to launch the next sequence in the island which is what I am trying to avoid.

So an FX command would be useful to tell the sequencer to ignore the next island please.